baber/WOPTO huggingface dataset:
Patent JP-2006031971-A (JP)
Title: Lamp lighting device and projector using it
Inventor: KOGA RITSUO
IPC: H02M7/48
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp lighting device enabling uniform light lighting by shortening the rise time of a lamp and impressing uniform power on the lamp.  <P>SOLUTION: This lamp lighting device 1 has a power supply circuit 30 to supply power, an ac drive circuit 50 to convert a dc voltage supplied from the power supply circuit 30 to an ac drive voltage and impress the ac drive voltage on the discharge lamp. An ignitor circuit 70 to impress a high voltage on the lamp when starting the discharge lamp, and a plurality of smoothing circuits (34, 35, 36, 37) are connected to the output end of the power supply circuit 30, and a substantial inductor is not interposed in a passage between the ac drive circuit and the discharge lamp when driving the lamp.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005133709-A (JP)
Title: Variable air intake module of engine
Inventor: YU CHUL-HO
IPC: F02M35/104
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable air intake module of an engine in which the assembling workability of the variable air intake module together with an injector is remarkably improved by assuring a sufficient coupling area and a sufficient sealing performance between the variable air intake module and an intake air manifold.  <P>SOLUTION: The variable air intake module includes a high pressure fuel passage formed integrally with a lower side interior of the variable air intake module having a plurality of air intake passages and a flap for tumble generation at each air intake passage, and an injector inserting part formed at a lower side of each air intake passage to communicate with the high-pressure fuel passage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006029151-A (JP)
Title: Valve seat of engine
Inventor: FUJIOKA YUKIHIRO
IPC: F01L3/22
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce running cost, while decreasing a press fitting load of a valve seat which is press-fitted and fixed into an end part on a combustion chamber side of a port formed in a cylinder head.  <P>SOLUTION: An outer periphery on a tip side in a press-fitted direction of a valve seat is formed of a chamfered part 4. A cutout 5 having width b larger than width a of the chamfered part 4 is formed in an inner peripheral face of a tip part in the press-fitted direction of the valve seat 3, so that radial stiffness of the tip part in the press-fitted direction of the valve seat 3 is corrected to be decreased and the valve seat 3 is pressed in with small load, while resolving the concern about drag occurring when the valve seat is press-fitted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029169-A (JP)
Title: Improper assembly detecting method and improper assembly detecting device for engine
Inventor: OTA YASUYUKI
IPC: F02D45/00
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for detecting improper assembly of an engine, for automatically and accurately detecting the improper assembly of the engine in a production process to improve production efficiency and production quality.  <P>SOLUTION: The engine 1 as a sample is rotated to acquire a sample cam angle signal waveform indicating a rotational angle of a camshaft assembled to the engine 1. A waveform conformity of the acquired sample cam angle signal waveform with a reference cam angle signal waveform which is acquired in advance about an engine to which a camshaft of normal specifications is assembled. Based on the calculation result of the waveform conformity, it is determined whether or not the camshaft attached to the engine 1 as a sample is of normal specifications.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027025-A (JP)
Title: Method for cutting substrate and method for producing semiconductor chip
Inventor: UMETSU KAZUNARI
IPC: B23K26/38
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cutting a substrate by irradiation with laser beams which can obtain a cut surface high in quality, has a sufficiently high working speed, and is capable of cutting along a cutting line crossing in a T-shape.  <P>SOLUTION: The method for cutting the substrate (10) along a cutting schedule line (100) includes a process for forming perforations (202) along the cutting schedule line (100) in the substrate and a process for irradiating the substrate along the cutting schedule line (100) with laser beams. In addition, the method includes a process for forming a channel (90) including the cutting schedule line (100) and the process for irradiating the substrate along the cutting schedule line (100).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027429-A (JP)
Title: Wheel independent suspension device
Inventor: SATO MASAHARU
IPC: B60G3/20
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel independent suspension device equipped with an enhanced controllability and stability of a vehicle by preventing the wheel from getting the toe-in state owing to the input from the road surface at the time of braking without dropping the comfortableness.  <P>SOLUTION: The wheel independent suspension device is configured so that an axle member 1 supporting the wheel W rotatably is coupled with an upper arm coupled with the vehicle body swingably up and down and is coupled with a lower arm 8 coupled with the vehicle body at two coupling points 2 and 3 in the vehicle fore-and-aft direction through pivots 4 and 5 and bushings 6 and 7 in such a way as swingable up and down and that a tie rod T is coupled with a part nearer the back of the vehicle than the wheel center W/C of the axle member 1, wherein the center axis C2 of the pivot 4 in the front of the vehicle of the lower arm 8 is inclined to the toe-in direction relative to the center axis C3 of the pivot 5 in the rear of the vehicle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028381-A (JP)
Title: Method for producing acrylic emulsion and acrylic emulsion
Inventor: YAMAMOTO HIROKI
IPC: C08F220/10
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an acrylic emulsion having high cohesive power and giving a film having high tensile strength by drying and forming in the form of a film and provide an acrylic emulsion produced by the method.  <P>SOLUTION: The method for the production of an acrylic emulsion comprises the redox polymerization of ethylene and a monomer containing a (meth)acrylic acid ester in the presence of an emulsifying dispersion agent consisting of a polyvinyl alcohol or composed mainly of a polyvinyl alcohol, at least one kind of reducing agent selected from formamidinesulfinic acid, thiourea dioxide and their derivatives, and an oxidizing agent generating an alkoxy radical.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006026616-A (JP)
Title: Water clarifying material and manufacturing method of water clarifying material
Inventor: ABE HISAO
IPC: C04B38/00
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water clarifying material which can maintain sound bulk structure even when thermal treatment is performed by using a calcareous material consisting mainly of calcium carbonate phase such as limestone as a calcium raw material instead of quick lime and slaked lime.  <P>SOLUTION: The water clarifying material for clarifying waste water such as domestic waste water and business drainage and water in an occlusive water area such as a pond and an inner bay can be obtained by pulverizing/mixing a mixture composed of a calcareous raw material consisting essentially of calcium carbonate, a siliceous raw material consisting essentially of silica and a plastic raw material such as a clay mineral, molding the pulverized mixture to moldings of porous structure and then subjecting the moldings to thermal treatment at a temperature range between 750°C and 1000°C to convert calcium carbonate components to quick lime, adding water to the moldings after conversion to quick lime to carry out digestion and performing steam curing at a temperature range between 160°C and 210°C after digestion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040592-A (JP)
Title: Electrical equipment
Inventor: HASHIMOTO KEN
IPC: F21S4/00
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrical equipment where slim electrical equipment body can be formed.  <P>SOLUTION: In a desk lamp 1 as the electrical equipment, comprising the desk lamp body 2 as the electrical equipment body and a clamp 3 for removably fixing the desk lamp body 1 to a top plate D of the desk or the like, a lighting circuit as an electric circuit or an electronic circuit for turning on a lighting fitting 9 of the desk lamp body 2 is incorporated into a circuit housing 4 installed independently of the desk lamp body 2, and this circuit housing 4 is attached to the clamp. As a result, the desk lamp body 2 itself can be formed to be slim, and this circuit housing 4 can be arranged at an inconspicuous location by attaching the circuit housing 4 to the clamp 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035244-A (JP)
Title: Cold friction welding method, and metal welded body
Inventor: WATANABE KUNIHIKO
IPC: B21D39/03
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold friction welding method and a metal welded body capable of increasing the welding strength.  <P>SOLUTION: A metal plate 11 of higher hardness is pressed by a die 23, and when the metallic plate 11 of higher hardness is deformed in an extending manner, a metallic plate of lower hardness is also deformed in an extending manner, accordingly. Therefore, the extension of the metal plate 11 of higher hardness is substantially the same as that of the metal plate 12 of lower hardness. Since no excessive slip occurs in the welding surface of the metal plates 11, 12, the welding strength of the metal plates 11, 12 is high.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004295924-A (JP)
Title: Plant operation system
Inventor: KOBAYASHI YASUNORI
IPC: G05B23/02
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a plant operation system capable of verifying the operation, without affecting a plant.  <P>SOLUTION: The plant operation system carries out the plant operation in accordance with predetermined processes. Data from the plant are input to an operation executing means, and the system is provided with a trial operation mode, in which the output from the operation executing means according to the input data is displayed on a display means, to thereby support the verification of the operation by the operation executing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006035648-A (JP)
Title: Ultraviolet ray-curing device for inkjet printer
Inventor: YAGI TAMOTSU
IPC: B41J2/01
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet ray-curing device for an inkjet printer capable of suppressing a temperature of its inner section to be low and efficiently curing ink on a surface of a work.  <P>SOLUTION: An inverted truncated pyramid-shaped air volume control plate 12 is provided to an upper section of a reflection mirror 2 which is attached to an inner section of an ultraviolet irradiator body 1 and has a slit 6 on its top. A front face glass 4 is provided to the front end of the ultraviolet irradiator body 1 and an exhaust cylinder 11 is provided corresponding to the inner side face of the ultraviolet irradiator body 1. The ultraviolet ray-curing device has two cooling systems wherein cooling air is passed through the slit 6 of the reflection mirror 2 from the inner wall of the air volume control plate 12 to cool a light source placed in the inner section of the reflection mirror 2 and a cooling air abutted to the front face glass is discharged outside of the exhaust cylinder 11. A windshield plate 10 is provided to the upper section of the reflection mirror to be spaced from the slit 6 of the reflection mirror 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038654-A (JP)
Title: Motor with damping brake in control rod driving mechanism, and control rod driving mechanism
Inventor: AKATSUKA KOICHI
IPC: G21C7/14
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor with a damping brake having high reliability by enabling release of a damping force without decomposing the damping brake and by reducing dispersion of brake retaining performance before and after release of the damping force.  <P>SOLUTION: The damping brake 20 is equipped with a brake spring 21, a lining plate 22, a brake disk 23 and a rotating shaft 24, and also equipped with an iron core (movable electromagnet part) 29 mounted on a brake cover 25 and the lining plate 22, an electromagnet (fixed electromagnet part) 30 mounted on the brake cover 25, and a brake releasing shaft 28 movable along the rotating shaft 24. The outer circumference of the brake releasing shaft 28 is threaded, and is screw-fastened with the brake cover 25.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004303741-A (JP)
Title: Organic electroluminescent display device
Inventor: ABIKO HIROSHI
IPC: H01L51/50
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable electroluminescent display device suppressing occurrence of a short circuit.  <P>SOLUTION: The organic electroluminescent display device wherein an organic electronic luminescent element in which an organic compound layer group mutually laminating an electroluminescent function layer consisting of one or more organic compounds is arranged between a cathode and an anode is formed on a substrate, has an airtight case surrounding the organic compound layer group, the cathode and the anode through a space and shielding them from the outside, and sealing gas containing at least one kind of combustion aid gas filling a space in the airtight case.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006034261-A (JP)
Title: Cooked bean curd processed food of easily eatable form
Inventor: SANO TOMOAKI
IPC: A23L11/00
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing bean curd eatable as a convenient snack-like food by settling problems that the conventional bean curd is soft, fragile and too large to be easily eatable as it is, much water is contained in a container together with the curd, some kinds of products are firmly welded with lid parts and can not be opened by general consumers without using a cutter, even if opened, hardly eatable because much water exists together, and thereby conventional bean curd of desired amount can not be eaten when desired.  <P>SOLUTION: The subject bean curd processed food in which bean curd is safe and eatable as it is and as much as desired when desired is provided, and which bean curd is obtained by filling the fluid of coagulant-added soybean milk in a Vienna sausage-like package container in a process for producing the bean curd, and heating the container to coagulate and to disinfect the content.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044309-A (JP)
Title: Steering supporting structure
Inventor: MINAMI TERUYUKI
IPC: B60R21/05
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering supporting structure capable of enhancing a protecting performance for an occupant's breast with respect to the relation with a steering wheel in the event of a head-on collision without affecting the rigidity of the vehicle body.  <P>SOLUTION: A steering shaft 22 is supported by a clamp 34 through a steering column tube 18 in such a way as rotatable round an instrument panel reinforcement 28. To the rear surface of a dash panel 16, a cross-member 38 is fixed where an upper wall part 38A is installed in a position lower than the center P of a steering gear box 26. Also the upper tail 10A of an engine unit 10 is positioned lower than where the center position P exists. Accordingly the engine unit 10 is displaced toward the back of the vehicle at the time of head-on collision, and the steering shaft 22 rotates round the center line ○ in the direction of Arrow A by pinching the lower part 26A of the steering gear box 26 in the area with respect to the upper wall part 38A of the cross-member 38 and then pushing out upward, and it is possible to move the steering wheel 24 downward apart from the breast of the seat occupant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006049387-A (JP)
Title: Electrochemical capacitor
Inventor: SUEMATSU SHUNZO
IPC: H01G11/58
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical capacitor having a high voltage characteristic.  <P>SOLUTION: Since the electrochemical capacitor is provided with an electrode using poly-fluorene or its dielectric and non-aqueous electrolyte, oxidation reduction potential of n-dope of a dielectric of poly-fluorene is lower compared with conventional conductive polymer, and oxidation reduction potential of p-dope of poly-fluorene or the dielectric is higher compared with conventional conductive polymer. Thus, they are used for the electrode and the electrochemical capacitor using non-aqueous electrolyte with high decomposition voltage has the high voltage characteristic which does not exist in the conventional one.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047524-A (JP)
Title: Ozone exhaust structure
Inventor: FUJII TOMOHIKO
IPC: G03G15/00
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus with which a reduction in the concentration of ozone remaining in each process print unit and the uniformization of ozone concentration are realized.  <P>SOLUTION: The ozone exhaust structure of the image forming apparatus 1 having the plurality of process print units 20 includes: a charger case (shielding part) 224 enclosing the needle-like electrode (electric field generating part) 222 of each process print unit 20 from one end to the other end; and an exhaust duct 110 communicating with the outside along the charger case 224 in order to discharge ozone generated by the charger case 224. The charger case 224 has a plurality of openings 225a, 225b, and 225c of different opening areas, which serve as air intake sections 225 through which outside air is taken into the case. The openings 225a, 225b, and 225c are made so as to extend from the F side of the charger case 224 to the R side of it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043053-A (JP)
Title: Corrective method for using extending device for alveolar bone
Inventor: HOTTA YASUKI
IPC: A61C8/00
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for extending an alveolar bone by a simple extending device when the implantation of an artificial dental root is difficult because of the age-related resorption by a maxilla.  <P>SOLUTION: A characteristic that a new bone is formed between bones when the bones in close contact are pulled apart little by little is utilized. The formation of the new bone is encouraged by a fixing plate with a cylinder and a nut 2 integrated in the fixing plate, while using a screw 1 screw-threaded with the nut. A plate A3A of the fixing plate with a cylinder is formed to fit to a shape of the distal end part of a maxilla and is fixed to the maxilla with a screw 5. The screw 1 is fixed with a screwdriver, and the problem is solved by securing the freedom in the extending direction through rotating a hole for pins of the nut 2. During the treatment, the correction (approximately 2-5 mm) of the alveolar bone is performed simultaneously with the formation of the bone by engaging a wire 14 of a steel wire with a rectangular hole in an ear part of a connecting device 15 for screwing with the wire adjusted to the most appropriate shape in the mouth of a patient with the extending device for the alveolar bone or by using auxiliary materials such as brackets 13A, 13B firmly fixed on teeth in the neighborhood of the treated tooth with the extending device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047650-A (JP)
Title: Housing and electronic equipment
Inventor: SUZUKI TATSUYA
IPC: H05K5/02
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing where the strength of a deformation preventing member provided to prevent excessive deformation by pressure from the outside is enhanced and also which prevents the damage of a main body part caused by the deformation preventing member, and to provide electronic equipment using the housing.  <P>SOLUTION: The housing is equipped with 1st and 2nd cover members respectively possessing a main plate part which forms a nearly rectangular surface, side plate parts extended in a direction nearly orthogonal to the main plate part from the outer edge part of the main plate part, and a projecting part constituted by projecting to a side where the side plate part is extended from the main plate part, and constituted by bonding the ends of the side plate parts opposed to each other, and has constitution where the edges of the projecting parts possessed by the 1st and the 2nd cover members abut on each other when pressure higher than predetermined pressure is applied to the respective cover members.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004361415-A (JP)
Title: Method and system for non-destructive insulation testing of small electrical machine
Inventor: IIJIMA YASUO
IPC: H02K11/00
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-destructive insulation testing for solving the problem wherein traditional testing have found it difficult to detect any flaw of those coils, wherein the distance from a laminate core used for winding wire-collared iron core to the coil flaws is large and remote.  <P>SOLUTION: In this test system, the duration of a wave front Tf of a surge voltage generator 10, used for insulation testing method, is 1-3 microsecs, and also the duration of a wave tail Tt of this surge voltage waveform is set to 40 microsecs. The system comprises a step of installing an electric machine 1 in a container 2 with its internal pressure being maintained to 15-25 [Torrs], a step of applying surge voltage to the coil, and a step of detecting whether glow discharge generates from the coil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006026342-A (JP)
Title: Adhesive therapy assistance system
Inventor: YOSHIDA YUSUKE
IPC: A61F13/02
Filed: 2004-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive therapy system in order to provide a kit which can be applied semi-permanently and repeatedly, is not easily misaligned, can be applied for a long time, does not cause any rash and impose any strain on human body, and can achieve a necessary purpose and effect.  <P>SOLUTION: This adhesive therapy assistance system comprising a supporting member which assists treatment has characteristics that the system comprises the supporting member having a press-fit adhesive layer on the inner surface, the adhesive layer is a press-fit adhesive which is applied permanently to the supporting member, its adhesive force to the inner surface of the supporting member is stronger than that to users' skin, users can select purposes and effects according to their requirements by selecting a material and a form of the supporting member, and the purposes and effects required by the users can be selected by users' free designing and cutting.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006052790-A (JP)
Title: Roller bearing
Inventor: FUJIWARA HIROKI
IPC: F16C33/34
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design method for crowning suitable for design of full crowning and cut crowning.  <P>SOLUTION: A profile line of crowning formed on either of a raceway surface of an outer ring and a rolling face of a roller is expressed by an expression (I), and a scope of initial value search and the number of division of design parameters in the expression (I) are determined. An objective function is obtained with respect to a combination of design parameters K<SB>1</SB>, K<SB>2</SB>, and z<SB>m</SB>obtained by the scope of initial value search and the number of division, and a combination of design parameters K<SB>1</SB>, K<SB>2</SB>and z<SB>m</SB>for optimizing the objective function is adopted as an initial value to design crowning.  <P>COPYRIGHT: (C)2006,JPO&NCIPI